A Fortunate Woman of the 70s

Jiang Shutang, a modern university student, time-travels to the 1970s. After a one-night stand with Gu Zhengnan results in her giving birth to triplets, she is driven out of her family home. To support her children, she endures constant gossip. Gu Zhengnan, returning from studying abroad, initially mistakes her for a woman of poor character. However, after investigating, he acknowledges his responsibility and proposes marriage. After they wed, Jiang Shutang is looked down upon by the Gu family and faces challenges from her sister-in-law, but she uses her intelligence to navigate the crises. She and Gu Zhengnan gradually develop feelings for each other, eventually becoming a loving couple.